How to deploy python functions on the cloud for FREE. A step by step guide

Imagine you have a great idea for a Python program — a language known for its simplicity and power — but you want it to run not just on your computer, but accessible anywhere, like a website or an app. This is where cloud computing comes in, and one player that’s making big waves in this field is DigitalOcean.

Cloud computing, in simple terms, is like renting a part of a super powerful computer located somewhere else in the world. You can use this rented space to run programs, store data, or even host websites. It’s a game-changer because it gives you access to massive computing power without needing to buy and maintain expensive hardware yourself.

In this article, we’ll explore how you can harness the power of DigitalOcean to run your Python functions in the cloud. Whether you’re a hobbyist, a student, or just curious about cloud computing, you’ll learn how to take your Python skills to new heights, literally in the cloud, and all without spending a dime. So, let’s embark on this cloud adventure and unlock the potential of Python with DigitalOcean. And the best part? You can start using some of its services for free!

Understanding DigitalOcean

When you hear “DigitalOcean,” think of it as a giant virtual toolbox in the sky. It’s a cloud service provider, which means it offers an array of tools and services hosted on the internet, available for anyone to use. In the vast ocean of cloud computing, DigitalOcean stands out for its simplicity and user-friendly interface, making it an excellent choice for beginners and small-scale projects.

What is DigitalOcean?

DigitalOcean simplifies cloud computing. It’s like renting a part of a powerful computer in the cloud to do your bidding. Whether you need to run a small application, host a website, or store data, DigitalOcean provides the virtual space and tools to do it. Think of it as leasing a plot of land in the digital world to build whatever you want.

Key Features of DigitalOcean

• Simplicity and Ease of Use: DigitalOcean is known for its straightforward, easy-to-navigate interface. This means less time scratching your head and more time creating.
• Scalability: Start small and grow big. DigitalOcean allows you to scale your projects up or down depending on your needs. It’s like having a magic room that expands or shrinks as per your requirement.
• Community and Support: With an active community and plenty of tutorials, DigitalOcean ensures you’re never lost at sea. It’s like having a compass and a map while you navigate the cloud.

The Free Tier Offering One of the best things about DigitalOcean is its free tier. It allows you to dip your toes in the water without any financial commitment. Though it comes with certain limitations, it’s perfect for learning, experimenting, and running small projects. It’s like getting a free kit to build a small model; once you’re confident, you can move on to bigger things.

Why Choose DigitalOcean for Python Functions?

Python, with its simplicity and versatility, pairs wonderfully with DigitalOcean’s approachable platform. Running Python functions in DigitalOcean’s cloud environment means your applications are accessible anywhere, scalable, and not limited by your personal hardware. It’s like giving wings to your Python code, letting it soar in the vast sky of the internet.

Deploying Your First Python Function

Now that you’re familiar with DigitalOcean and its benefits, let’s dive into the exciting part — deploying your first Python function in the cloud. This process is simpler than you might think. Follow these steps, and you’ll have your Python function running on DigitalOcean in no time.

Configure the Namespace

• A namespace in cloud computing is like a unique workspace where your function will reside. In DigitalOcean, you’ll start by setting up this namespace.
• Log in to your DigitalOcean account and navigate to the appropriate section for managing namespaces.
• Create a new namespace with a descriptive name that reflects the purpose of your Python function.

• You get 90,000GB-seconds of usage for free per month and overages are charged at $0.0000185/GB-second.

Create a New Function

• Within your namespace, you’ll have the option to create a new function.

• Here, you can either write your Python function directly in the provided editor or upload a file containing your function.

• Ensure that your function is well-tested locally before deploying. It could be a simple function, like one that returns a personalized greeting or performs a calculation.

Test Your Function

• Testing in the cloud environment is crucial. DigitalOcean typically provides an interface to execute your function and view the output.

• Run your function and check the results. Ensure that it behaves as expected in this cloud environment, just as it did locally.

• Pay attention to any error messages or logs provided, as they are invaluable for troubleshooting any issues that arise during testing.

Add a New Trigger

• Triggers are what start your function. Depending on your needs, this could be an HTTP request, a specific time, or an event.

• Configure the trigger according to your requirements, ensuring it activates the function as intended.

Finally you’re done with succcessfully deploying and testing the functions…

As simple as that.

Register now and claim your 200$ bonus on DigitalOcean products.

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